Name: Nitecore NL2155HP 5500mah Rechargeable 21700 Li-ion Battery
Brand: Nitecore
SKU: NL2155HP
Price: 45.95 NZD
Availability: InStock
Rating: 5.0 (2 reviews)

Nitecore NL2155HP 5500mah Rechargeable 21700 Li-ion Battery

Rated 5.0 out of 5

Based on 2 reviews

$45.95

Quantity

NZ deliveryTarget 1–2 business days* 30-day returns Returns & exchanges Support & FAQs Delivery & warranty

NL2155HP
21700 High Performance Rechargeable Li-ion Battery

5500 mAh High Capacity | 20A Continuous Discharge Current
The high capacity ensures a stable and long-lasting power supply, while the 20A continuous discharge current is ideal for various high drain devices

Internal Safety Features
• Pressure relief valve activated in the event of a rapid temperature increase
• Built-in intelligent protective circuit of the positive polarity protects against overcharge, over discharge and short-circuiting

Purpose-designed High Performance Protected Circuit
• Effectively protects against overcharge, over discharge and short-circuiting
• Utilizes a high-quality battery protection IC
• Utilizes high-power MOS-FET in the current regulation module for better efficiency and superior output

External Safety Features
• Equipped at both ends with a nickel-plated stainless steel protector ensuring high impact resistance, good electrical conductivity and oxidation resistance
• Coated with durable metallic film to guard against abrasion

IPX6 Rating
Fearless of water and splashes

Specifications:
Capacity: 5,500mAh 3.6V (19.8Wh)
Continuous Discharge Current: 20A
Diameter: 21.8±0.3mm / 0.86"±0.01"
Length: 75.3±0.3mm / 2.96"±0.01"

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Frequently asked questions

Can I return or exchange my order?

Eligible items can be returned within 30 days of purchase, unused with original packaging and labels. There is no handling or restocking fee. Return postage is at your cost; conditions apply.

Returns policy

What if I need warranty or repair help?

Contact us before sending anything back, with your order details, photos and a brief description of the issue. We will help with warranty, repair or spare-part options. Coverage varies by product; your consumer rights still apply.

Get warranty help

How long will my order take to arrive?

Our target is 1–2 business days after dispatch for in-stock, standard parcels. Rural, remote and bulky deliveries can take longer. Preorders, public holidays and carrier delays may affect timing. Contact us if you need an item by a specific date.

Delivery information

How much does shipping cost?

Standard NZ shipping is $10, or free on orders over $150, excluding large items. Product-specific freight or remote-area surcharges may apply. Final shipping charges are shown at checkout.

Delivery information

Will I receive tracking details?

Yes, tracking details are sent by email when your order is dispatched. Allow time for the carrier’s first scan. If you cannot find the email, contact us with your order number.

Contact our team

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average rating 5.0 out of 5

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Reviewed by Lance B.

Verified Buyer

I recommend this product

Age Range

55 - 64

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Yes

Rated 5 out of 5

Review posted

Good

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Reviewed by Marco P.

Verified Buyer

I recommend this product

Age Range

45 - 54

Do you recommend this product?

Yes

Rated 5 out of 5

Review posted

Great value for the money.

I bought it to use on my recently purchased Fenix HM70R 1600 Lumen Rechargeable Headlamp. It gets in the torch battery chamber very tightly, but it's cheaper than the Fenix alternative and it does the job.

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Nitecore NL2155HP 5500mah Rechargeable 21700 Li-ion Battery

Frequently asked questions

Good

Great value for the money.

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